48677850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 144412632

約数和(自身を除く): 95734782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 53, 65, 75, 78, 90, 106, 117, 130, 150, 157, 159, 195, 225, 234, 265, 314, 318, 325, 390, 450, 471, 477, 530, 585, 650, 689, 785, 795, 942, 954, 975, 1170, 1325, 1378, 1413, 1570, 1590, 1950, 2041, 2067, 2355, 2385, 2650, 2826, 2925, 3445, 3925, 3975, 4082, 4134, 4710, 4770, 5850, 6123, 6201, 6890, 7065, 7850, 7950, 8321, 10205, 10335, 11775, 11925, 12246, 12402, 14130, 16642, 17225, 18369, 20410, 20670, 23550, 23850, 24963, 30615, 31005, 34450, 35325, 36738, 41605, 49926, 51025, 51675, 61230, 62010, 70650, 74889, 83210, 91845, 102050, 103350, 108173, 124815, 149778, 153075, 155025, 183690, 208025, 216346, 249630, 306150, 310050, 324519, 374445, 416050, 459225, 540865, 624075, 649038, 748890, 918450, 973557, 1081730, 1248150, 1622595, 1872225, 1947114, 2704325, 3245190, 3744450, 4867785, 5408650, 8112975, 9735570, 16225950, 24338925, 48677850]

約数ペア:

[(1, 48677850), (2, 24338925), (3, 16225950), (5, 9735570), (6, 8112975), (9, 5408650), (10, 4867785), (13, 3744450), (15, 3245190), (18, 2704325), (25, 1947114), (26, 1872225), (30, 1622595), (39, 1248150), (45, 1081730), (50, 973557), (53, 918450), (65, 748890), (75, 649038), (78, 624075), (90, 540865), (106, 459225), (117, 416050), (130, 374445), (150, 324519), (157, 310050), (159, 306150), (195, 249630), (225, 216346), (234, 208025), (265, 183690), (314, 155025), (318, 153075), (325, 149778), (390, 124815), (450, 108173), (471, 103350), (477, 102050), (530, 91845), (585, 83210), (650, 74889), (689, 70650), (785, 62010), (795, 61230), (942, 51675), (954, 51025), (975, 49926), (1170, 41605), (1325, 36738), (1378, 35325), (1413, 34450), (1570, 31005), (1590, 30615), (1950, 24963), (2041, 23850), (2067, 23550), (2355, 20670), (2385, 20410), (2650, 18369), (2826, 17225), (2925, 16642), (3445, 14130), (3925, 12402), (3975, 12246), (4082, 11925), (4134, 11775), (4710, 10335), (4770, 10205), (5850, 8321), (6123, 7950), (6201, 7850), (6890, 7065)]